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martes, 25 de mayo de 2010

Fooling Your Eyes?

Hi:
As I promised in class, during the Science lesson about the eye, here are some excercises about optical  illusions. Enjoy!

                                                                       Can you see the Mona Lisa?


Stare at the black point. You'll see all the colors fading out!



How about these circles? Are they moving too?






Keep staring at this picture for about 20 seconds and then look at a white surface (a wall or a big piece of paper). One of the very classic illusions. The best thing is ; the afterimage seems to be a sharper picture than the original



7 comentarios:

Anónimo dijo...

Diego go Garcia #7WOOOOOOOOOOOOOOOOOOWW!!!!!!!!!!!!!!!!!!!!!!!teacher I saw the optic diagrams it was confusing me but I do what it say and of all I see the things you wrote

Unknown dijo...

Miss estuvo muy padre

NANIELA DEL ANGEL CARDOZA dijo...

MISS I LIKE SO MUCH THE OPTICAL ILUSIONS AND MY FAVORITE WAS THE MONALISA AND ONE THAT HAVE A POIN IN THE MIDDLE AND WITHD COLORS OUTSIDE BYE MISS TE VEOP EL LUNES EN LA ESCUELA

NANIELA DEL ANGEL CARDOZA dijo...

miss the exersise of tthe last I dont see eneting mis i am going to ask you in the school

rocio cachetes dijo...

mis esta bn chido

Anónimo dijo...

miss te la bañaste esta bien padre y yo digo que si se mueven los circulos
soy Ana Sofy

Toni Macías dijo...

Jaja, no Sofi, that's what is known as Optical Illusion... An optical illusion (also called a visual illusion) occurs because the different cells and receptors of the eye perceive images and colors at different rates, which sometimes result in a false image being relayed to the brain. The brain receives information from receptors in the eye, but really, the eye only perceives a certain quantity of visual information at any given time, while our brain continuously decodes, constructs and reconstructs visual information, giving us the illusion of continuous sight. The right combination of colors, shapes, spatial relations, and other stimuli viewed by the eyes and reported to the brain during the relays of information can achieve the effect of an optical illusion...in other words, your eyes and brin are fooled!!!

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